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PoE switch Dahua CS4218-16ET-240
18-port cloud-managed desktop switch with 16-port PoE > 16 PoE 10/100 Mbps ports, 2 combo Gigabit ports. > Total PoE budget 240 W, 802.3af/at on all PoE ports, additional 802.3bt on the red port. > DI
⚡
Power
PoE
⚡
PoE ports
16
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PoE budget
240 W
▸
Speed
100 Mbps
Specifications
- Power
- PoE
- PoE ports
- 16
- PoE budget
- 240 W
- Speed
- 100 Mbps
- Management
- Cloud-based (Cloud)
- Form factor
- Desktop
- PoE standards
- 802.3af/at/bt
Dahua CS4218-16ET-240 — an 18-port cloud-managed desktop PoE switch with an increased power budget of 240 W, designed for deploying IP networks for video surveillance and security systems. The device features 16 PoE 10/100 Mbit/s ports and two combo gigabit ports for connecting to the backbone network. Support for the 802.3af and 802.3at standards and additional 802.3bt on a dedicated port allows powering the most power-hungry devices.
Advantages
- 240 W PoE budget: sufficient power to simultaneously power a large number of cameras and access points
- 802.3bt support: a dedicated port with increased power for powering PTZ cameras, video intercoms, and other high-load equipment
- Two gigabit combo ports: high-speed connection to the upstream network or NVR recorder
- Dahua cloud management: remote monitoring of port status, power consumption, and PoE priority configuration
- Desktop form factor: requires no mounting cabinet, installs quickly at any site
- IEEE standards compatibility: works with equipment from any manufacturer
Applications
- Video surveillance at medium-sized sites: powering and connecting IP cameras without running separate wiring
- Access control systems: connecting readers, IP intercom panels, and controllers
- Wi-Fi infrastructure: powering access points in offices, retail spaces, hotels
- Small and medium-sized businesses: a unified network infrastructure for IP telephony, video surveillance, and internet
- Educational institutions and administrative buildings: building a security network with centralized management
Frequently asked questions
How does the CS4218-16ET-240 differ from the CS4218-16ET-190 model?
The main difference is the increased PoE budget (240 W versus 190 W) and support for the 802.3bt standard on a dedicated port for powering more powerful devices.
Can PoE power be limited on individual ports?
Yes, through Dahua cloud management you can configure priorities and power consumption limits for each port.
Is a mounting cabinet required to install the switch?
No, the desktop design allows placing the device on any horizontal surface without additional equipment.
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